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HBase >> mail # user >> Checking if a coprocessor was loaded successfully from client


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Mesika, Asaf 2012-12-09, 10:55
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yuzhihong@... 2012-12-09, 13:03
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Re: Checking if a coprocessor was loaded successfully from client
0.94.0
On Dec 9, 2012, at 3:03 PM, [EMAIL PROTECTED] wrote:

> Which hbase version are you targeting ?
>
> Thanks
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>
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> On Dec 9, 2012, at 2:55 AM, "Mesika, Asaf" <[EMAIL PROTECTED]> wrote:
>
>> Hi,
>>
>> I wrote a custom Region Observer.
>> I'm currently writing an Installer class for it.
>> In this installer I'm adding the region observer by adding a coprocessor to the HTableDescriptor, and then calling modifyTable by HBaseAdmin.
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>> My question is: How can I check whether region observer was loaded successfully for this table?
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>> I tried searching for a way to get the Coprocessor.State somehow for my region observer so I'll know it's ACTIVE, but couldn't find a way.
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>> Thank you,
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>> Asaf
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Ted Yu 2012-12-09, 22:25
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anil gupta 2012-12-10, 08:01
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Azury 2012-12-10, 08:12
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Mesika, Asaf 2012-12-10, 13:12
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Mesika, Asaf 2012-12-10, 13:11
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Ted Yu 2012-12-10, 16:03
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Asaf Mesika 2012-12-11, 05:46
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Ted Yu 2012-12-11, 06:47
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Asaf Mesika 2012-12-12, 07:08
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Ted Yu 2012-12-12, 19:44
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Andrew Purtell 2012-12-12, 21:47